Evidence map›Paper›PMID 33481309›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021

Intermolecular Hydroaminoalkylation of Alkynes.

Tobias Kaper, Malte Fischer, Hermann Thye, Dennis Geik, Marc Schmidtmann, Ruediger Beckhaus, Sven Doye

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Intermolecular Hydroaminoalkylation of Alkynes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Tobias KaperInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0002-4010-8214
Malte FischerLeibniz-Institut für Katalyse e.V. (LIKAT), Albert-Einstein-Straße 29A, 18059, Rostock, Germany.ORCID http://orcid.org/0000-0002-2806-1302
Hermann ThyeInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0002-4165-8357
Dennis GeikInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0001-6944-7327
Marc SchmidtmannInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0001-8026-7271
Ruediger BeckhausInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0003-3697-0378
Sven DoyeInstitut für Chemie, Universität Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany.ORCID http://orcid.org/0000-0002-2249-5337

Funding

Deutsche Forschungsgemeinschaft GRK 2226
6 · The paper itself

Abstract

Intermolecular hydroaminoalkylation reactions of alkynes with secondary amines, which selectively give access to allylic amines with E configuration of the alkene unit, are achieved in the presence of titanium catalysts. Successful reactions of symmetrically substituted diaryl- and dialkylalkynes as well as a terminal alkyne take place with N-benzylanilines, N-alkylanilines, and N-alkylbenzylamines.

Indexed as

alkynesaminesC−H activationhydroaminoalkylationtitanium

Identifiers

PMID33481309
PMCPMC8248392

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.